Esempio n. 1
0
void ThemeChooser::removeTheme(void)
{
    MythUIButtonListItem *current = m_themes->GetItemCurrent();
    if (!current)
    {
        ShowOkPopup(tr("Error, no theme selected."));
        return;
    }

    ThemeInfo *info = qVariantValue<ThemeInfo *>(current->GetData());
    if (!info)
    {
        ShowOkPopup(tr("Error, unable to find current theme."));
        return;
    }

    QString themeDir = GetConfDir() + "/themes/";

    if (!info->GetPreviewPath().startsWith(themeDir))
    {
        ShowOkPopup(tr("%1 is not a user-installed theme and can not "
                       "be deleted.").arg(info->GetName()));
        return;
    }

    themeDir.append(info->GetDirectoryName());
    removeThemeDir(themeDir);

    ReloadInBackground();
}
Esempio n. 2
0
void ThemeChooser::saveAndReload(MythUIButtonListItem *item)
{
    ThemeInfo *info = qVariantValue<ThemeInfo *>(item->GetData());

    if (!info)
        return;

    if (!info->GetDownloadURL().isEmpty())
    {
        QString downloadURL = info->GetDownloadURL();
        QFileInfo qfile(downloadURL);
        QString baseName = qfile.fileName();

        if (!gCoreContext->GetSetting("ThemeDownloadURL").isEmpty())
        {
            QStringList tokens =
                gCoreContext->GetSetting("ThemeDownloadURL")
                    .split(";", QString::SkipEmptyParts);
            QString origURL = downloadURL;
            downloadURL.replace(tokens[0], tokens[1]);
            LOG(VB_FILE, LOG_WARNING, LOC +
                QString("Theme download URL overridden from %1 to %2.")
                    .arg(origURL).arg(downloadURL));
        }

        OpenBusyPopup(tr("Downloading %1 Theme").arg(info->GetName()));
        m_downloadTheme = info;
        m_downloadFile = RemoteDownloadFile(downloadURL,
                                            "Temp", baseName);
        m_downloadState = dsDownloadingOnBackend;
    }
    else
    {
        gCoreContext->SaveSetting("Theme", info->GetDirectoryName());
        GetMythMainWindow()->JumpTo("Reload Theme");
    }
}
Esempio n. 3
0
void ThemeChooser::Init(void)
{
    QString curTheme = gCoreContext->GetSetting("Theme");
    ThemeInfo *themeinfo = NULL;
    ThemeInfo *curThemeInfo = NULL;
    MythUIButtonListItem *item = NULL;

    m_themes->Reset();
    for( QFileInfoList::iterator it =  m_infoList.begin();
                                 it != m_infoList.end();
                               ++it )
    {
        QFileInfo  &theme = *it;

        if (!m_themeFileNameInfos.contains(theme.filePath()))
            continue;

        themeinfo = m_themeFileNameInfos[theme.filePath()];
        if (!themeinfo)
            continue;

        QString buttonText = QString("%1 %2.%3")
                                .arg(themeinfo->GetName())
                                .arg(themeinfo->GetMajorVersion())
                                .arg(themeinfo->GetMinorVersion());

        item = new MythUIButtonListItem(m_themes, buttonText);
        if (item)
        {
            if (themeinfo->GetDownloadURL().isEmpty())
                item->DisplayState("local", "themelocation");
            else
                item->DisplayState("remote", "themelocation");

            item->DisplayState(themeinfo->GetAspect(), "aspectstate");

            item->DisplayState(m_themeStatuses[themeinfo->GetName()],
                               "themestatus");
            QHash<QString, QString> infomap;
            themeinfo->ToMap(infomap);
            item->SetTextFromMap(infomap);
            item->SetData(qVariantFromValue(themeinfo));

            QString thumbnail = themeinfo->GetPreviewPath();
            QFileInfo fInfo(thumbnail);
            // Downloadable themeinfos have thumbnail copies of their preview images
            if (!themeinfo->GetDownloadURL().isEmpty())
                thumbnail = thumbnail.append(".thumb.jpg");
            item->SetImage(thumbnail);

            if (curTheme == themeinfo->GetDirectoryName())
                curThemeInfo = themeinfo;
        }
        else
            delete item;
    }

    SetFocusWidget(m_themes);

    if (curThemeInfo)
        m_themes->SetValueByData(qVariantFromValue(curThemeInfo));

    MythUIButtonListItem *current = m_themes->GetItemCurrent();
    if (current)
        itemChanged(current);
}